I字开头的单词或词组
isolateidiomimprovedinitializeinteractioninstallif onlyintensifyinhabitindeedirresistibleiglooincentiveILin other wordsinsideinitiatein need ofinventionimperativeintuitioninvoiceinsultinquisitiveillinformedin caseintensivein thatinvalididealin recognition ofill-bredinterpretingintellectualinvadeivoryinhibitinternicyinvaluablein a row
